IT1117275B - Method and automatic device for the attention of dazzling phenomena in reflected light - Google Patents

Method and automatic device for the attention of dazzling phenomena in reflected light

Info

Publication number
IT1117275B
IT1117275B IT4520777A IT4520777A IT1117275B IT 1117275 B IT1117275 B IT 1117275B IT 4520777 A IT4520777 A IT 4520777A IT 4520777 A IT4520777 A IT 4520777A IT 1117275 B IT1117275 B IT 1117275B
Authority
IT
Italy
Prior art keywords
dazzling
phenomena
attention
method
reflected light
Prior art date
Application number
IT4520777A
Other languages
Italian (it)
Original Assignee
Remo Bedini
Danilo De Rossi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Remo Bedini, Danilo De Rossi filed Critical Remo Bedini
Priority to IT4520777A priority Critical patent/IT1117275B/en
Application granted granted Critical
Publication of IT1117275B publication Critical patent/IT1117275B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical viewing arrangements
    • B60R1/02Rear-view mirror arrangements
    • B60R1/08Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B60R1/083Anti-glare mirrors, e.g. "day-night" mirrors
    • B60R1/088Anti-glare mirrors, e.g. "day-night" mirrors using a cell of electrically changeable optical characteristic, e.g. liquid-crystal or electrochromic mirrors
IT4520777A 1977-02-25 1977-02-25 Method and automatic device for the attention of dazzling phenomena in reflected light IT1117275B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4520777A IT1117275B (en) 1977-02-25 1977-02-25 Method and automatic device for the attention of dazzling phenomena in reflected light

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
IT4520777A IT1117275B (en) 1977-02-25 1977-02-25 Method and automatic device for the attention of dazzling phenomena in reflected light
SE7802123A SE7802123A (en) 1977-02-25 1978-02-23 Control circuit for controlling the spenning, as applied to conductive layers in a liquid crystal cell, which cell is part of a vehicle rear view mirror
BE185472A BE864310A (en) 1977-02-25 1978-02-24 control circuit for a liquid crystal rear-view mirrors for motor vehicles
ES467271A ES467271A1 (en) 1977-02-25 1978-02-24 Improvements in control circuits for retro-visors liquid crystal mirrors for motor vehicles.
AT136778A AT354269B (en) 1977-02-25 1978-02-24 A control circuit for rueckblickspiegel with liquid crystals for motor vehicles
SU782593395A SU869549A3 (en) 1977-02-25 1978-02-24 Rear-vision device of vehicle
US05/880,743 US4161653A (en) 1977-02-25 1978-02-24 Control circuit for rear view mirrors provided with a liquid crystal cell
FR7805425A FR2381644A1 (en) 1977-02-25 1978-02-24 control circuit for a liquid crystal rear-view mirrors for motor vehicles
GB749178A GB1574674A (en) 1977-02-25 1978-02-24 Control circuit for liquid crystal rear view mirror for motor vehicles

Publications (1)

Publication Number Publication Date
IT1117275B true IT1117275B (en) 1986-02-17

Family

ID=11256724

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4520777A IT1117275B (en) 1977-02-25 1977-02-25 Method and automatic device for the attention of dazzling phenomena in reflected light

Country Status (9)

Country Link
US (1) US4161653A (en)
AT (1) AT354269B (en)
BE (1) BE864310A (en)
ES (1) ES467271A1 (en)
FR (1) FR2381644A1 (en)
GB (1) GB1574674A (en)
IT (1) IT1117275B (en)
SE (1) SE7802123A (en)
SU (1) SU869549A3 (en)

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US3862798A (en) * 1973-11-19 1975-01-28 Charles L Hopkins Automatic rear view mirror adjuster

Also Published As

Publication number Publication date
ATA136778A (en) 1979-05-15
BE864310A1 (en)
BE864310A (en) 1978-06-16
FR2381644A1 (en) 1978-09-22
US4161653A (en) 1979-07-17
SU869549A3 (en) 1981-09-30
ES467271A1 (en) 1978-10-16
SE7802123A (en) 1978-08-26
GB1574674A (en) 1980-09-10
AT354269B (en) 1979-12-27

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